高三第一轮复习名词性从句

名词性从句,名词性从句,主语从句,宾语从句,表语从句,同位语从句,主语从句在句中做-宾语从句在句中做-表语从句在句中做-同位语从句在句中-,主语,宾语,表语,同位语,1.Thathewillcomeiscertain.,2.Iknowthathewillcome.,3.ThetruthisthatIhavebeenthere.,4.Thefactthatshewaslatesurprisedus.,Whowillwinthematchisstillunknown.Iwanttoknowwhathehastoldyou.Thefactisthatwehavelostthegame.Thenewsthatwewonthegameisexciting.,主语从句,宾语从句,表语从句,同位语从句,2.引导名词性从句的连接词可分为三类:从属连词（3）：that,whether,if连接代词(5):what,who，whom，whose,which.连接副词(4):when,where,why，how,注意:已确定的事由that引导;没决定的事由whether引导.,3.名词性从句的语序问题：陈述语序,Doyouknow_?A.whatishisnameB.howishisnameC.whathisnameisD.howhisnameis,主语从句,1.ThatheknowsJapaneseisknowntoall.,3.Whenhewillcomeisunknown.,4.Whetherheiscomingdoesntmattermuch.,5.Itisapitythathehasmadesuchamistake.,主语太长了!放到句尾,That无词义,不可省略,What“什么”,“所.的”,2.Whatsurprisedmewastoseehimhere.,When“什么时候”,主语从句放句首不用if,位于句首,主语从句的位置1.在句首2.主语较长时通常放在后面,句首主语用It,It作主语的常用句型有:,It+be+形容词+that从句Itisclear,obvious,true,possible,certainthat.（注意没有itissurethat）,2.It+be+名词词组+that从句Itisapity(ashame/anhonor/agoodthing/afact/asurprise/.)that.,3.It+be+过去分词+that从句Itissaid(reported/believed/thought.)that.,4.It+不及物动词+that从句Ithappens(seems，looks，appears，occurstome)that.,a.It+be+形容词+that-从句Itisnecessarythat有必要Itisimportantthat重要的是Itisobviousthat很明显,b.It+be+-ed分词+that-从句Itisbelievedthat人们相信Itisknowntoallthat从所周知Ithasbeendecidedthat已决定,c.It+be+名词+that-从句Itiscommonknowledgethat是常识Itisasurprisethat令人惊奇的是Itisafactthat事实是,d.It+不及物动词+that-从句Itappearsthat似乎Ithappensthat碰巧Itoccurstomethat我突然想起,用it作形式主语的that-从句有以下几组：,真可惜我们不能去游泳.碰巧那天我外出了.他考试肯定会考好.据说他已告诉了她一切.,Itisapitythatwecantgoswimming.,Itissaidthathetoldhereverything.,IthappenedthatIwasoutthatday.,Itiscertainthathewilldowellintheexam.,单句语法填空1Lifeislikeatale._mattersisnothowlongitis,buthowgooditis.2Itisnotimmediatelyclear_thehousingpricewillgodown.3Exactly_thepotatowasintroducedintoEuropeisuncertain,butitwasprobablyaround1565.4Ithasbeenproved_severalnewkindsofmedicinehaveapositiveeffectonthecureforthedisease.5_wasmostimportanttoher,shetoldme,washerfamily.,What,whether,when,that,What,用适当的连接词填空。1Theactorsaid_hedaccepttheroleintheplaydependedontheplotofit.2_isknowntousisthattheoryisbasedonpracticeandinturnservespractice.4Itmakeshislifequitedifferent_hehasreceivedhighereducationabroad.5_hewillcometotheparthasexcitedeveryoneofus.6_theworkcanbecompletedontimeisdoubtful.7_willbeinchargeoftheprojecthasntbeendecidedyet.8_weshouldgotheremustbesettled.,whether,What,that,That,Whether,Who,How/When,表语从句,1.Thetruthisthathehasneverbeentothecountryside.,2.ThequestioniswhetherwecanfinishtheexperimentbyFriday.,3.ThatswhyIwanttoseeyou.,实际情况是他从未去过农村.that一般不省略,问题在于我们能否在明天下午之前完成这项实验.表语从句不用if,4.Thisschoolisnolongerwhatitwasbefore.,这所学校已不再是从前的那个样子了.,系动词后面,那就是我想要来见你的原因,ThisiswhereLuXunoncelived.Thatwashowtheywonthematch.Thisiswhyshegotupsoearlythismorning.,这就是鲁迅曾经住过的地方.,他们就是这样赢得这场比赛的.,这就是她为什么今天早上起得这么早的原因.,我们就是这样克服困难的.那就是他昨天缺席的原因.这就是我们上星期天碰头的地方.,Thatwashowweovercamethedifficulties.,Thatiswhyhewasabsentyesterday.,ThisiswherewemetlastSunday.,单句语法填空1(2015安徽高考单项填空)Ashipinharborissafe,butthatsnotwhatshipsarebuiltfor.2Themostimportantthingisthatweshouldfindenoughwaterforthesheep.3Hehaslungdisease.Thatisbecausehehasbeensmokingtoomuch.4IvejustreadamovingstorywhichhappenedinYushuEarthquake.Thatis_myfaceisbathedintears.5Thatwas_wecampedlasttime.,why,where,宾语从句,1.Theypretended(that)theyknewhowtodoit.,2.Shesaid(that)shecouldnttellmeandthatIcouldntunderstandit.,宾语从句并列时,只省略第一个that,3.Everythingdependsonwhetherwehaveenoughtime.(if),if/whether表示“是否”可以互换,以下情况用whether:1.在介词后面2.与ornot连用3.在主语从句,表语从句,同位语从句4.后面跟不定式,4.Idontknowwhetherhewillcomeornot.(if),5.Thequestioniswhetherhewillagree.(if),6.Idontknowwhethertotellhimthetruth.(if),Idoubtif/whetherhewillpasstheexam.Idontdoubtthatwewillwinthematch.Doyoudoubtthathediditonhisown?,doubt问题,肯定句中用if/whether,否定句中用that,疑问句中用that,Idoubt_heistellingthetruth.Weneverdoubt_theplanwillbecarriedout.Doeshedoubt_youarefromAustria?Imdoubtful_hewillagreetothis.,if/whether,that,that,if/whether,1(2015福建高考单项填空)Iwonder_Maryhaskeptherfigureafteralltheseyears.Byworkingouteveryday.2(2015北京高考单项填空)Itrulybelieve_beautycomesfromwithin.,how,that,1Imagineyouareinthissituation，anddiscuss_youshoulddosomethingatonce.2Hetoldus_theywouldhelpuswiththework.3Hehasntmadeitknown_heisgoingtogetmarried.4Thesportthenwasalittledifferentfrom_wecurrentlyknowasgymnastics.,whether,that,when,what,单句语法填空。,同位语从句,被修饰词有:fact,news,hope,opinion,order,question,problem,belief,truth,theory,decision,discovery,conclusion,promise,rumor,fear,thought,suggestion,plan,idea,同位语从句说明它们的内容,Heheardthenewsthattheirteamhadwon.ThequestionhowIdiditishardtoanswer.Theyhadnoideawheretheyshouldgotofindsomefood.Thequestionwhetherhecomesornotisnotimportant.(if)Athoughtcametomethathemightbeinthelibrary.,他听到了他们对获胜的消息了,我怎么做的这一问题难回答.,他们根本不知去哪儿找食物,他是否来这个问题不重要.,我突然想到他可能在图书馆.被别的词隔开,that无词义,单句语法填空1Evidencehasbeenfoundthroughyearsofstudy_childrensearlysleepingproblemislikelytocontinuewhentheygrowup.2Theteacherleftwordwithourmonitor_shewouldexplaintheproblemagainnexttime.3Thefacthasworriedmanyscientists_theearthisbecomingwarmerandwarmertheseyears.4IsittruethatMikerefusedanofferfromYaleUniversityyesterday?Yeah,butIhavenoidea_hedidit;thatsoneofhisfavoriteuniversities.5Thequestion_theworkwasworthdoinghasnotbeendecided.,that,that,that,why,whether,单句语法填空。1Theseniorthreestudentsinourschoolreceivedwordlastweek_someexcellentstudentshadbeenadmittedtoPekingUniversitywithouttakingtheexams.2Theordercame_thesoldiersshouldleavethesmallvillagethenextmorning.3HegotthenewsfromMary_thesportmeetingwasputoff.4Haveyougotanyidea_youwillbenextyear?Imaystayhere，orImayendupinShanghaiforallknow.5Thep